Glass ashtray laser micro-sculpture device

Abstract

This utility model discloses a laser micro-engraving device for glass ashtrays, relating to the field of ashtray processing technology. It includes a processing table with an engraving mechanism mounted on one side. Below the engraving mechanism is a first adjustment mechanism, which includes a rotating plate. In this utility model, a second electric push rod drives a moving block to move, causing a rack to move and a gear to rotate, thereby driving a connecting rod to rotate. The rotating plate tilts at different angles, and a drive motor drives the rotating rod to rotate, causing a rotating disk to rotate. This allows for the rotational adjustment of the ashtray's position on the rotating disk, enabling the micro-engraving device to adapt to different shapes inside the ashtray, adjusting the ashtray's posture, and ensuring the engraving area is always on a horizontal or vertical reference plane.

Description

Technical Field

[0001] This utility model relates to the field of ashtray processing technology, and in particular to a laser micro-engraving device for glass ashtrays. Background Technology

[0002] Ashtrays are tools for holding cigarette ash and cigarette butts. During the manufacturing process of ashtrays, patterns are engraved on their surface using a laser micro-engraving device.

[0003] For example, CN220427157U discloses an industrial glass laser engraving equipment, including a laser engraving table, a support at the lower end of the laser engraving table, slide rails on both sides of the laser engraving table, a gear rack below the slide rails, a slide rail frame on the outer side of the slide rails, a gantry frame above the two slide rail frames, a laser engraving machine at the upper end of the gantry frame, a heat insulation plate on the upper surface of the laser engraving table, and a support strip at the lower end of the heat insulation plate.

[0004] In existing technologies, most micro-carving devices have a fixed workpiece placement platform or can only achieve simple translation adjustment. However, glass ashtrays have diverse internal shapes and fixed platform angles. The carving area may deviate from the horizontal or vertical reference plane due to the shape of the ashtray itself. At this time, the incident angle and focal position of the laser beam will deviate from the preset parameters, resulting in deformation of the carved pattern and blurring of the lines. Utility Model Content

[0005] The purpose of this invention is to solve the problem in the prior art where the platform angle is fixed and the engraving area may deviate from the horizontal or vertical reference plane due to the shape of the ashtray itself, resulting in deformation of the engraved pattern and blurry lines. Therefore, a laser micro-engraving device for glass ashtrays is proposed.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a laser micro-engraving device for a glass ashtray, comprising a processing table, an engraving mechanism installed on one side of the processing table, a first adjustment mechanism provided below the engraving mechanism, the first adjustment mechanism comprising a rotating plate, a rotating rod rotatably connected to the middle of the rotating plate, a rotating disk fixedly connected to one end of the rotating rod, a positioning mechanism installed on one side of the rotating disk, a connecting rod fixedly connected to one end of the rotating plate, and support seats rotatably connected to both ends of the connecting rod, one end of the support seat being fixedly connected to one side of the processing table, a second adjustment mechanism installed on one side of one of the support seats, the second adjustment mechanism comprising a fixed plate, one side of the fixed plate being fixedly connected to one side of the support seat, a guide groove being provided on the top of the fixed plate, a rack being slidably connected inside the guide groove, a gear meshing on one side of the rack, and the middle of the gear being fixedly connected to one end of the connecting rod.

[0007] Preferably, a movable block is fixedly connected to one end of the rack, a second electric push rod is fixedly connected to one side of the movable block, and one side of the second electric push rod is fixedly connected to one side of the fixed plate.

[0008] Preferably, a drive motor is fixedly connected to one side of the rotating plate, and a belt assembly is installed between the output end of the drive motor and the rotating rod.

[0009] Preferably, a sliding groove is provided on the other side of the rotating plate, and a sliding rod is slidably connected inside the sliding groove. One end of the sliding rod is fixedly connected to the other side of the rotating disk.

[0010] Preferably, the positioning mechanism includes a clamping plate, one end of which is fixedly connected to a push block, and a placement groove is provided on one side of the rotating disk, with the push block slidably connected inside the placement groove.

[0011] Preferably, a first electric push rod is fixedly connected to one side of the push block, and one side of the first electric push rod is fixedly connected to the inside of the placement groove.

[0012] Preferably, the engraving mechanism includes a fixed frame, one end of which is fixedly connected to the processing table, a first movable component is fixedly connected to the top of the fixed frame, a second movable component is installed on one side of the first movable component, and a laser engraver is installed on one side of the second movable component.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, the second electric push rod drives the moving block to move, the rack moves accordingly, the gear rotates, thereby driving the connecting rod to rotate. The rotating plate tilts at different angles, and the drive motor can drive the rotating rod to rotate. The rotating disk rotates, and the position of the ashtray placed on the rotating disk is adjusted so that the micro-carving device can adapt to different shapes inside the ashtray, adjust the posture of the ashtray, and ensure that the carving area is always on the horizontal or vertical reference plane.

[0015] 2. In this utility model, the first electric push rod drives the push block to move, thereby driving the clamping plate to move. By adjusting the position of multiple clamping plates, it can adapt to different ashtrays and clamp and fix them in a regular or irregular manner. Attached Figure Description

[0016] Figure 1 This utility model provides a first three-dimensional structural schematic diagram of a laser micro-engraving device for glass ashtrays;

[0017] Figure 2 This utility model provides a second three-dimensional structural schematic diagram of a laser micro-engraving device for glass ashtrays;

[0018] Figure 3This utility model provides a schematic diagram of the connection structure between the first adjustment mechanism and the positioning mechanism of a laser micro-engraving device for glass ashtrays;

[0019] Figure 4 This invention provides a disassembly diagram of the first adjustment mechanism and the positioning mechanism of a laser micro-engraving device for glass ashtrays.

[0020] Legend: 1. Processing table; 2. First adjustment mechanism; 21. Rotary disk; 22. Connecting rod; 23. Support base; 24. Rotating plate; 25. Rotating rod; 26. Belt assembly; 27. Drive motor; 28. Sliding groove; 29. ​​Sliding rod; 3. Engraving mechanism; 31. Fixed frame; 32. First moving component; 33. Laser engraver; 34. Second moving component; 4. Positioning mechanism; 41. Clamping plate; 42. Placement groove; 43. First electric push rod; 44. Push block; 5. Second adjustment mechanism; 51. Fixed plate; 52. Second electric push rod; 53. Rack; 54. Gear; 55. Moving block; 56. Guide groove. Detailed Implementation

[0021] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] Example 1: As Figure 1 - Figure 4As shown, this utility model provides a laser micro-engraving device for glass ashtrays, including a processing table 1. An engraving mechanism 3 is installed on one side of the processing table 1. A first adjustment mechanism 2 is arranged below the engraving mechanism 3. The first adjustment mechanism 2 includes a rotating plate 24, a rotating rod 25 rotatably connected to the middle of the rotating plate 24, a rotating disk 21 fixedly connected to one end of the rotating rod 25, a positioning mechanism 4 installed on one side of the rotating disk 21, a connecting rod 22 fixedly connected to one end of the rotating plate 24, and support seats 23 rotatably connected to both ends of the connecting rod 22. One end of the support seat 23 is fixedly connected to one side of the processing table 1. A second adjustment mechanism 5 is installed on one side of one of the support seats 23. The second adjustment mechanism 5 includes a fixing plate 51, one side of which is connected to the support seat 23. A guide groove 56 is provided on the top of the fixed plate 51, and a rack 53 is slidably connected inside the guide groove 56. A gear 54 meshes with one side of the rack 53, and the middle part of the gear 54 is fixedly connected to one end of the connecting rod 22. A moving block 55 is fixedly connected to one end of the rack 53, and a second electric push rod 52 is fixedly connected to one side of the moving block 55. One side of the second electric push rod 52 is fixedly connected to one side of the fixed plate 51. A drive motor 27 is fixedly connected to one side of the rotating plate 24, and a belt assembly 26 is installed between the output end of the drive motor 27 and the rotating rod 25. A sliding groove 28 is provided on the other side of the rotating plate 24, and a sliding rod 29 is slidably connected inside the sliding groove 28. One end of the sliding rod 29 is fixedly connected to the other side of the rotating disk 21.

[0024] Before engraving, a laser scanner is used to acquire the three-dimensional shape data of the ashtray. The control system drives the second electric push rod 52 and the drive motor 27 to work based on the 3D model. The second electric push rod 52 drives the moving block 55 to move, and the rack 53 moves accordingly. The rack 53 slides inside the guide groove 56. The fixed rack 53 makes linear motion, and the meshing gear 54 rotates, thereby driving the connecting rod 22 to rotate. The rotating plate 24 tilts at different angles, and the belt assembly 26 consists of two pulleys and a transmission belt. The drive motor 27 drives the rotating rod 25 to rotate, and the rotating disk 21 to rotate. The position of the ashtray placed on the rotating disk 21 is rotated and adjusted so that the micro-engraving device can adapt to different shapes inside the ashtray and adjust the posture of the ashtray to ensure that the engraving area is always on the horizontal or vertical reference plane.

[0025] Example 2: Figure 1 - Figure 4As shown, the positioning mechanism 4 includes a clamping plate 41, one end of which is fixedly connected to a push block 44. A placement groove 42 is provided on one side of the rotating disk 21, and the push block 44 is slidably connected inside the placement groove 42. A first electric push rod 43 is fixedly connected to one side of the push block 44, and one side of the first electric push rod 43 is fixedly connected to the inside of the placement groove 42. The engraving mechanism 3 includes a fixed frame 31, one end of which is fixedly connected to the processing table 1. A first moving component 32 is fixedly connected to the top of the fixed frame 31. A second moving component 34 is installed on one side of the first moving component 32, and a laser engraver 33 is installed on one side of the second moving component 34.

[0026] The overall effect of this embodiment is that the first electric push rod 43 works to push the push block 44 to move, the push block 44 slides inside the placement groove 42, the fixed push block 44 moves linearly, and the movement of the push block 44 drives the clamping plate 41 to move. By adjusting the position of multiple clamping plates 41 respectively, it can adapt to different ashtrays and clamp and fix them in a regular or irregular manner. The first moving component 32 and the second moving component 34 have the same structure, including a working motor, a conveyor belt, a connecting bearing, a conveyor wheel, a mounting frame and a guide rail. The working motor drives the connecting bearing and the conveyor wheel to rotate, and the movement of the conveyor belt provides linear transport to the structure connected to it, thereby moving the laser engraver 33 laterally and longitudinally and adjusting the engraving position of the laser engraver 33 on the ashtray.

[0027] The device's operation and working principle are as follows: The first electric push rod 43 moves the push block 44, which slides inside the placement groove 42. The fixed push block 44 moves linearly, causing the clamping plate 41 to move. By adjusting the positions of multiple clamping plates 41, it can adapt to different ashtrays, clamping and fixing them in a regular or irregular manner. Before engraving, a laser scanner acquires the 3D shape data of the ashtray. The control system drives the second electric push rod 52 and the drive motor 27 based on the 3D model. The second electric push rod 52 moves the moving block 55, and the rack 53 moves accordingly. The rack 53 slides inside the guide groove 56, and the fixed rack 53 moves in a straight line. The meshing gear 54 rotates, thereby driving the connecting rod 22 to rotate. The rotating plate 24 tilts at different angles, and the belt assembly 26 consists of two pulleys and a transmission belt. The drive motor 27 works to drive the rotating rod 25 to rotate, and the rotating disk 21 rotates to adjust the position of the ashtray placed on the rotating disk 21. The first moving component 32 and the second moving component 34 work to linearly transport the structure connected to them, thereby moving the laser engraver 33 laterally and longitudinally, and adjusting the engraving position of the laser engraver 33 on the ashtray.

[0028] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A glass ashtray laser micro-sculpture device comprising a processing table (1), characterized in that: A carving mechanism (3) is installed on one side of the processing table (1). A first adjustment mechanism (2) is provided below the carving mechanism (3). The first adjustment mechanism (2) includes a rotating plate (24). A rotating rod (25) is rotatably connected to the middle of the rotating plate (24). A rotating disk (21) is fixedly connected to one end of the rotating rod (25). A positioning mechanism (4) is installed on one side of the rotating disk (21). A connecting rod (22) is fixedly connected to one end of the rotating plate (24). A support seat (23) is rotatably connected to both ends of the connecting rod (22). One end of (23) is fixedly connected to one side of the processing table (1). A second adjustment mechanism (5) is installed on one side of one of the support seats (23). The second adjustment mechanism (5) includes a fixing plate (51). One side of the fixing plate (51) is fixedly connected to one side of the support seat (23). A guide groove (56) is opened on the top of the fixing plate (51). A rack (53) is slidably connected inside the guide groove (56). A gear (54) meshes on one side of the rack (53). The middle part of the gear (54) is fixedly connected to one end of the connecting rod (22).

2. The laser micro-engraving device for a glass ashtray according to claim 1, characterized in that: One end of the rack (53) is fixedly connected to a movable block (55), and a second electric push rod (52) is fixedly connected to one side of the movable block (55). One side of the second electric push rod (52) is fixedly connected to one side of the fixed plate (51).

3. The glass ashtray laser micro-sculpture device according to claim 1, characterized in that: A drive motor (27) is fixedly connected to one side of the rotating plate (24), and a belt assembly (26) is installed between the output end of the drive motor (27) and the rotating rod (25).

4. The glass ashtray laser micro-sculpture device according to claim 1, characterized in that: A sliding groove (28) is provided on the other side of the rotating plate (24), and a sliding rod (29) is slidably connected inside the sliding groove (28). One end of the sliding rod (29) is fixedly connected to the other side of the rotating disk (21).

5. The glass ashtray laser micro-sculpture device according to claim 1, characterized in that: The positioning mechanism (4) includes a clamping plate (41), one end of which is fixedly connected to a push block (44), and a placement groove (42) is provided on one side of the rotating disk (21), and the push block (44) is slidably connected inside the placement groove (42).

6. The laser micro-engraving device for a glass ashtray according to claim 5, characterized in that: The first electric push rod (43) is fixedly connected to one side of the push block (44), and one side of the first electric push rod (43) is fixedly connected to the inside of the placement slot (42).

7. The laser micro-engraving device for a glass ashtray according to claim 1, characterized in that: The engraving mechanism (3) includes a fixed frame (31), one end of which is fixedly connected to the processing table (1), a first moving component (32) is fixedly connected to the top of the fixed frame (31), a second moving component (34) is installed on one side of the first moving component (32), and a laser engraver (33) is installed on one side of the second moving component (34).

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